.tool-bar {
    position: fixed;
    right: 0;
    bottom: 70px;
    z-index: 99;

    li {
        display: flex;
        flex-direction: column;
        padding: 15px;
        background-color: #fff;
        border: 1px solid #f5f5f5;
        align-items: center;
        color: #757575;
        box-sizing: border-box;
        cursor: pointer;
        z-index: 99;

        &:nth-last-of-type(1) {
            display: none;

            margin-top: 15px;
        }

        &:hover {
            // color: #7c;
            color: #ff6700;
            transition: all .2s;
            opacity: 1;

            .code {
                transform: translate3d(-110%, 0, 0);
                opacity: 1;
                visibility: visible;
                z-index: 99;

            }
        }

        .code {
            position: absolute;
            display: flex;
            flex-direction: column;
            background-color: #fff;
            border: 1px solid #f5f5f5;
            transition: opacity .3s;
            align-items: center;
            transform: translateZ(0);
            top: 0;
            left: 0;
            opacity: 0;
            visibility: hidden;
            padding: 10px;

            img {
                height: 100px;
                width: 100px;

            }

            span {
                width: 82px;
                text-align: center;
                color: #757575;
                margin-top: 10px;
                font-size: 14px;
            }
        }

        i {
            margin-bottom: 5px;
            font-size: 32px;
        }
    }


    .active {
        // opacity: 1;
        visibility: visible;
    }


}